diff --git a/src/components/Article/collectList.vue b/src/components/Article/collectList.vue
index af97905d..3b983ce1 100644
--- a/src/components/Article/collectList.vue
+++ b/src/components/Article/collectList.vue
@@ -2,24 +2,24 @@
   <div style="cursor: pointer;">
     <div class="article-list" v-for="(item, idx) in items" :key="idx">
       <div class="article-info-date"></div>
-      <div @click="jump(item)">
+      <div>
         <div class="article-info">
           <div class="art-hear">
-            <div style="max-width:84%" class="article-info-title one-line-ellipsis">
+            <div @click="jump(item)" style="max-width:84%" class="article-info-title one-line-ellipsis">
               {{ item.title }}
             </div>
             <span class="art-tit">#文章#</span>
             <el-button @click.stop="delItem(item)" type="text" style="color: #8590A6" icon="el-icon-star-on">取消收藏</el-button>
           </div>
            <div class="article-info-tools">
-            <authorInfo :avatar="item.avatar" :name="item.name" :info="item.orgInfo" :sex="item.sex"> </authorInfo>
+            <authorInfo :avatar="item.avatar" :aid="item.sysCreateAid" :name="item.name" :info="item.orgInfo" :sex="item.sex"> </authorInfo>
             <!-- <span>发布时间：{{ item.sysCreateTime || item.publishTime || item.favoritesTime | timeFilter }}</span> -->
             <!-- <span>收藏时间：{{ item.time || item.favoritesTime | timeFilter }}</span> -->
           </div>
-          <div class="article-info-summary two-line-ellipsis">{{ item.summary || item.content}}</div>
+          <div @click="jump(item)" class="article-info-summary two-line-ellipsis">{{ item.summary || item.content}}</div>
             <interactBar   :type="2" :readonly="true" :data="item" :views="false" :shares="false"></interactBar>
 
-         
+
         </div>
       </div>
     </div>
diff --git a/src/components/Case/collectList.vue b/src/components/Case/collectList.vue
index abe2f2ff..62686d94 100644
--- a/src/components/Case/collectList.vue
+++ b/src/components/Case/collectList.vue
@@ -5,14 +5,14 @@
         <div class="article-info-title " >
           <div style="width:85%" class=" ">
           <router-link :to="'/case/detail?id='+item.cases.id"  ><div class="case-tit title-line-ellipsis">{{item.cases.title}} <span class="bq-case">#案例#</span> </div>  </router-link>
-          
+
           </div>
           <div class="article-info-date">
             <el-button @click="delItem(item)" type="text" style="color: #8590A6;font-size:14px" icon="el-icon-star-on">取消收藏</el-button>
           </div>
         </div>
         <div class="article-info-tools">
-          <authorInfo :avatar="item.avatar" :name="item.name" :info="item.orgInfo" :sex="item.sex" :sign="item.sign"></authorInfo>
+          <authorInfo :avatar="item.avatar" :aid="item.cases.authorId" :name="item.name" :info="item.orgInfo" :sex="item.sex" :sign="item.sign"></authorInfo>
           <span class="userbq">{{ item.sign }}</span>
           <!-- <span style="margin-top:2px">发布时间：{{ item.cases.sysCreateTime || item.publishTime | timeFilter }}</span> -->
           <!-- <span style="margin-top:2px">收藏时间：{{ item.time || item.favoritesTime | timeFilter }}</span> -->
@@ -25,13 +25,13 @@
                  {{item.isAll?'收起':'展开'}}
             </span>
           <!-- </router-link> -->
-        
+
         </div>
         <div>
             <interactBar   :type="3" :readonly="true" :data="item" :views="false" :shares="false"></interactBar>
-           
+
         </div>
-       
+
       </div>
     </div>
   </div>
@@ -142,7 +142,7 @@
   }
 
   .article-info {
-    
+
     .article-info-title {
       font-size: 16px;
       font-weight: 400;
diff --git a/src/components/Course/exam.vue b/src/components/Course/exam.vue
index e380f203..a235855e 100644
--- a/src/components/Course/exam.vue
+++ b/src/components/Course/exam.vue
@@ -179,9 +179,14 @@ export default {
       this.loadExamInfo();
     }
   },
+  destroyed() {
+    if(this.timer){
+      window.clearInterval(this.timer);
+    }
+  },
   methods: {
     changeTimer(){
-    	if(this.timerValue==0){
+    	if(this.timerValue<=0){
     		window.clearInterval(this.timer);
     		//系统自动提交
     		this.confirmStop();
@@ -298,7 +303,7 @@ export default {
                 confirmButtonText: '确定',
                 showClose:false,
                 callback: action => {
-                 this.submitTest();
+                  this.submitTest();
                 }
           });
 
@@ -332,7 +337,7 @@ export default {
                 }).then(() => {
                   this.submitTest()
                 }).catch(()=>{
-                  
+
                 })
     	}else{
         this.submitTest()
@@ -397,6 +402,10 @@ export default {
       return this.lastScore;
     },
     submitTest(){ //提交处理
+      //清空提示
+      if(this.timer){
+        window.clearInterval(this.timer);
+      }
       let now=new Date();
       let testScore=this.countTest();
       let postData={
@@ -419,7 +428,7 @@ export default {
       var dateDiff = now.getTime() - this.startTime.getTime();//时间差的毫秒数
       var minutes=Math.floor(dateDiff/(1000))//计算相差秒数，分钟记录的太大，经常为0
       postData.testDuration=minutes;
-
+      
       apiStudy.saveExam(postData).then(res=>{
          if(res.status == 200) {
             this.records.push(res.result);